Add Tuya message for no datapoints (#804)

See also https://github.com/esphome/feature-requests/issues/352#issuecomment-546579206
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Otto Winter 2019-10-27 12:28:01 +01:00 committed by GitHub
parent c1f5e04d6c
commit 7bf6fd316f
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@ -36,6 +36,9 @@ void Tuya::dump_config() {
else
ESP_LOGCONFIG(TAG, " Datapoint %d: unknown", info.id);
}
if (this->datapoints_.empty()) {
ESP_LOGCONFIG(TAG, " Received no datapoints! Please make sure this is a supported Tuya device.");
}
this->check_uart_settings(9600);
}